MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
HUNAN CHANGSHA HENGJIAN TECHNOLDGY DEVELPMENT CO.,LTD.
MAC address prefix 30:1F:9A:A is registered to HUNAN CHANGSHA HENGJIAN TECHNOLDGY DEVELPMENT CO.,LTD., located at Jiayun Road 209Changsha Hunan 410205CN.
This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses
The prefix was registered on 15 February 2018, and no subsequent updates have been recorded.
OUI: 30:1F:9A:A
Vendor name: HUNAN CHANGSHA HENGJIAN TECHNOLDGY DEVELPMENT CO.,LTD.
Address:
Assignment Type MA-M Jiayun Road 209
Changsha Hunan 410205
CN.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 15 February 2018
